I too have fell for the EDT scam! I purchased a $5000 tier 1 package in November 2008 only to be given a $600 Betezy account that has been wittled away.
I have recieved calls from Jermaine and another person in the office and when i said i was unhappy with the way my account was travelling i was told they would get back to me with more details by the end of the day.
The final straw came Wednesday 29/04/09 when i was persuaded by James O'Brien (aka Harris "Harry" Omeros) to put in another $1000 to move up to a Tier 3 package. They would then take the other $4000 once my betezy account reached $16000.
Please do not waste your hard earned money on this scam.